Filament Spool Roller Using 608ZZ Bearings – Snapped Together And No Bolts 3D Printer Model Free Download

Description Files (14)

Summary

I created this filament spool roller using 608zz bearings because I didn't like any of the ones out there and this also doesn't use any bolts. Everything snaps together. This was printed with ABS for strength and durability but you can also print this using PLA.

I've also include a new side and bottom base (Update 08-24-2017) for those whose want to use these spool rollers inside the Rubbermaid 21 cup dry food container for high moisture absorbing filaments. The Rubbermaid spool rollers were printed with yellow PETG.

Update 01-26-2019

Uploaded STEP files per user request.

Update 11-08-2017

Added OPTIONAL bearing roller guides to keep the spool centered on the bearings.
Added new pictures with these guides.

Update 08-24-2017

Some spools for the Rubbermaid 21 cup base did not roll properly because the roller sides were too thick (previous update). Added new sides to the rollers that are 2mm thinner (now 4mm thick)
Added also a new base to accommodate these new sides
Added new pictures and removed the other base/pictures for the Rubbermaid container

Update 08-18-2017

Added Rubbermaid 21 cup base so you can put the rollers in the dry storage container for Nylon or other high moisture absorbing filaments.
Added additional pictures with the Rubbermaid 21 cup base
Got the Rubbermaid storage here: https://www.amazon.com/gp/product/B00BEUDWIC/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1

Update 06-25-2017

Added CR-10 Base so you can mount one side of the rollers to case using the original screws provided by Creality
Added additional pictures with CR-10 base mounted/unmounted on the control box

Update 04-07-2017

As suggested by grantemsley, the pegs inside the base were removed for easier insertion of the sides.
Updated base model and removed old one.

Update 03-24-2017

Ran into a vendor who filled the filament to the outer rim of the spool and the rollers had difficulties spinning.
Increased the radius of the spool curve and removed old models to just one final model, bottom and side. (The old bottom works, just the side has changed)
Uploaded picture of final model (in white)

Update 03-19-2017

Uploaded a side model that ONLY has the fillet removed on the bottom for "cleaner lines" with nothing else has changed. You decide which "look" works for you, flat or fillet bottom line.

Parts list:

Bearing 608ZZ 8x22x7 : https://www.amazon.com/gp/product/B002BBD6X4/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

Bearing_roller_guides_v1.STEP	36.0KB
Bearing_roller_guides_v1.STL	309.8KB
Spool_roller_-_fillet_removed_on_bottom_edge_v3.STEP	203.8KB
Spool_roller_-_fillet_removed_on_bottom_edge_v3.STL	369.2KB
Spool_roller_bottom_CR-10_No_holes_v3.STEP	58.9KB
Spool_roller_bottom_CR-10_No_holes_v3.STL	79.2KB
Spool_roller_bottom_CR-10_v3.STEP	87.4KB
Spool_roller_bottom_CR-10_v3.STL	109.8KB
Spool_roller_bottom_Rubbermaid21Cup_for_4mm_sides_v7.STEP	131.8KB
Spool_roller_bottom_Rubbermaid21Cup_for_4mm_sides_v7.STL	177.2KB
Spool_roller_bottom_v3.STEP	58.8KB
Spool_roller_bottom_v3.STL	79.2KB
Spool_roller_sides_Rubbermaid21Cup_4_mm_sides_v4.STEP	99.3KB
Spool_roller_sides_Rubbermaid21Cup_4_mm_sides_v4.STL	226.6KB

Filament Spool Roller Using 608ZZ Bearings – Snapped Together And No Bolts 3D Printer Model

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